Apple has released the Aperture 3.4.1 update via their Mac App Store, Software Update Utility and website for direct download. According to the company, this update includes the following improvements:

- Addresses an installer issue that could cause the application to quit unexpectedly on launch.
- Improves the reliability of syncing photos to iOS devices via iTunes.
- Resolves an issue with downloading and viewing photos synced from Facebook albums.
- Addresses other stability issues.

The Aperture 3.4.1 update weighs in at 550.50MB and requires either OS X 10.7.5 or OS X 10.8.2.